Las Vegas to Buffalo (LAS–BUF) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
LAS–BUF is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,982 miles in approximately 4h 10m. Beyond nonstop, 45 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 13 | 738, 73H, 7M8 | 4h10-4h20 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
LAS: PDT · BUF: EDT
When it's 6:00 PM in Las Vegas, it's 9:00 PM in Buffalo.
The airport is 5 miles from the Strip; ride-shares and taxis take 10–20 minutes from the Strip ($15–25). There is no rail link.The Las Vegas Monorail does not serve the airport. RTC bus Route 109 connects the airport to the Strip ($2, 20–30 min), but luggage handling is inconvenient. Hotel shuttles from major resorts are the most hassle-free option and often free for guests.
LAS–BUF Quick Facts
Frequently Asked Questions
Flights from LAS to BUF
Harry Reid International Airport (LAS) and Buffalo Niagara International Airport (BUF) are connected by nonstop service from Southwest Airlines. With 13 weekly departures, this is a regularly served route.
LAS to BUF Flight Duration and Schedule
Nonstop flight time from LAS to BUF ranges from 4 hours 10 minutes to 4 hours 20 minutes. The route covers a distance of 1,982 miles (3,189 km). There are approximately 13 weekly flights outbound and 14 return, totaling 27 flights per week in both directions.
Connecting Options and Alternatives
45 one-stop connections are available, with the fastest taking approximately 5 hours via DAL. Two-stop connections are also available via intermediate hubs.